179,000 African American men served in the civil war
A should be the correct answer
Depends on what you mean slavery -(freedom) was the act of African Americans fighting for their will rights and "freedom"
And freedom as a nation is the ability to do as you please (to a limit) and not have to worry about anything like slavery, not soon anyways.
I believe it would be B due to the fact that certain time periods being and end at certain times
Explanation:
The German Crusade of 1096 was the part of the First Crusade in which peasant crusaders from France and Germany attacked Jewish communities. Although anti-Semitism had existed in Europe for centuries, this is the first record of an organized mass pogrom.